| 9.18.Set |
| 9.18.1. | Convert a List to a Set |
| 9.18.2. | Convert an ArrayList to HashSet |
| 9.18.3. | Creating a Sorted Set |
| 9.18.4. | Create new sets from Iterable, var argv |
| 9.18.5. | Create an array containing the elements in a set |
| 9.18.6. | Comparable with a sorted collection. |
| 9.18.7. | Duplicate elements are discarded |
| 9.18.8. | Creating a Set That Retains Order-of-Insertion |
| 9.18.9. | Convert Set into array |
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| 9.18.10. | Convert Set into List |
| 9.18.11. | Copy all the elements from set2 to set1 (set1 += set2), set1 becomes the union of set1 and set2 |
| 9.18.12. | Remove all the elements in set1 from set2 (set1 -= set2), set1 becomes the asymmetric difference of set1 and set2 |
| 9.18.13. | Get the intersection of set1 and set2, set1 becomes the intersection of set1 and set2 |
| 9.18.14. | Set operations: union, intersection, difference, symmetric difference, is subset, is superset |
| 9.18.15. | Remove all elements from a set |
| 9.18.16. | List Set |
| 9.18.17. | Set implementation that use == instead of equals() |
| 9.18.18. | Set union and intersection |
| 9.18.19. | Set with values iterated in insertion order. |
| 9.18.20. | Implements the Set interface, backed by a ConcurrentHashMap instance |
| 9.18.21. | A weak HashSet: element stored in the WeakHashSet might be garbage collected |
| 9.18.22. | An IdentitySet that uses reference-equality instead of object-equality |
| 9.18.23. | A thin wrapper around a List transforming it into a modifiable Set. |
| 9.18.24. | Concurrent set |
| 9.18.25. | Set that compares object by identity rather than equality |